GitLab

https://crrev.com/c008bf657dbc01fadc4ff1ea3df21f9cf237569a added support
for IPv6 patterns with URLPattern and activeTab, so we can now enable
the tests for captureVisibleTab using IPv6 URLs.

Bug: 839857
Change-Id: I29eec17b176c54a312cfdf5dc7d11c50b7b245f9
Reviewed-on: https://chromium-review.googlesource.com/1107243Reviewed-by: Karan Bhatia <karandeepb@chromium.org>
Commit-Queue: Devlin <rdevlin.cronin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#568842}